Server Using Question



Trying to get up to speed using Servers.
Pretty much doped out, but have the following questions, please:

a. when pulling up the (very) big list from, how do I get the list to stop automatically updating and scrolling
    so that it is possible to look at all the listings without it continually updating ?

The updating is fine, but every time it does it, very often, it goes back to the start of the list.
Can't find a way to freeze the scrolling and calmly inspect the complete list.
How ?

b. Is there perhaps a map to pull up that shows the present on air Servers, and is "clickable" to select one ?